Refrigeration – Storage of solidified or liquified gas – With sorbing or mixing
Patent
1991-05-24
1992-11-10
Capossela, Ronald C.
Refrigeration
Storage of solidified or liquified gas
With sorbing or mixing
62 555, 62335, 62467, F17C 1100
Patent
active
051613824
ABSTRACT:
Apparatus for producing low temperature refrigeration comprising a refrigeration sub-system for circulating a first refrigerant to provide alternately two outputs for different time periods including a first output at a relatively warm temperature level and a second output at a relatively cold temperature level. The sub-system outputs are furnished to a cryosorption pumping circuit comprised of a closed loop conduit for a second refrigerant and connected to a plurality of sorbent beds which cause cyclic adsorption and desorption of the second refrigerant material. External conditioning utilizing the first refrigerant is used to cause further temperature reduction of said second refrigerant in the closed loop conduit of the cryosorption pumping circuit.
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Capossela Ronald C.
Marin Tek, Inc.
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